1525 search results - page 51 / 305 » Matching with Regular Constraints |
135
click to vote
ISBI
2009
IEEE
15 years 10 months ago
2009
IEEE
We propose a reconstruction scheme adapted to MRI that takes advantage of a sparsity constraint in the wavelet domain. We show that artifacts are significantly reduced compared t...
124
Voted
ICIP
2010
IEEE
15 years 1 months ago
2010
IEEE
This paper describes an optimization framework for reconstructing nonnegative image intensities from linear projections contaminated with Poisson noise. Such Poisson inverse probl...
157
Voted
AVBPA
2003
Springer
15 years 8 months ago
2003
Springer
: Constraint Shape Model is proposed to extract facial feature using two different search methods for contour points and control points individually. In the proposed algorithm, sal...
231
Voted
POPL
2006
ACM
16 years 3 months ago
2006
ACM
We propose a type system based on regular tree grammars, where algebraic datatypes are interpreted in a structural way. Thus, the same constructors can be reused for different typ...
147
Voted
ICCV
2009
IEEE
16 years 8 months ago
2009
IEEE
Scenes with cast shadows can produce complex sets of
images. These images cannot be well approximated by lowdimensional
linear subspaces. However, in this paper we
show that the...